CVE-2026-91732CWE-862broken-access-control

CVE-2026-91732

High · published September 16, 2026

CVSS v3.1
8.1
EPSS
0%
Percentile
17.0
In the wild
Unconfirmed
What it is

Missing authorization in AppManifest in Google Chrome prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to bypass web origin policy via a crafted HTML page. (Chromium security severity: Medium)

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00261 · 17.0th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-09-16T01:16Z
Affected products (1)
ProductVersionsFixed in
google/chrome< 153.0.8010.47153.0.8010.47
References (2)
https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0541751186.html · [email protected]https://issues.chromium.org/issues/511062248 · [email protected]
EPSS history
Timeline
  • 17 SEP 03:33Z
    EPSS moved — → 0%
    epss
  • 15 SEP 20:41Z
    Missing authorization in AppManifest in Google Chrome prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process and leveraged…
    cvelistv5